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Violation Tracker Individual Record

Company: Knife River Corporation
Current Parent Company: Knife River Corporation
Parent at the Time of the Penalty Announcement:  subscribe to see this data field
Recap of Ownership Changes:  subscribe to see this data field
Penalty: $55,000
Year: 2011
Date: August 26, 2011
Offense Group: environment-related offenses
Primary Offense: environmental violation
Secondary Offense: Clean Water Act and related
Level of Government: federal
Action Type: agency action
Agency: Environmental Protection Agency referral to the Justice Department
Civil or Criminal Case: civil
HQ Country of Current Parent: USA
HQ State of Current Parent: North Dakota
Ownership Structure of Current Parent: publicly traded
Major Industry of Current Parent: building materials
Specific Industry of Current Parent: construction aggregates
Source of Data: (click here)
Source Notes: If an online information source is not working, check the Violation Tracker Data Sources page for an updated link.
Current parent company note: Parent-subsidiary relationship is current as of the most recent revision listed in the Update Log.